The morning dawned at last, and I dressed myself slowly, thinking over all that had happened in the night. It was a beautiful day and I went on deck, glad to get out into the early, pure sunshine, and to smell the breeze from the blue water, so different from the noisome, stagnant odour of my state-room. Instinctively I turned aft, towards the surgeon's cabin. There he stood, with a pipe in his mouth, taking his morning airing precisely as on the preceding day.
"Good-morning," said he quietly, but looking at me with evident curiosity.
"Doctor, you were quite right," said I. "There is something wrong about that place."
"I thought you would change your mind," he answered, rather triumphantly. "You have had a bad night, eh? Shall I make you a pick-me-up? I have a capital recipe."
"No, thanks," I cried. "But I would like to tell you what happened."
I then tried to explain as clearly as possible precisely what had occurred, not omitting to state that I had been scared as I had never been scared in my whole life before. I dwelt particularly on the phenomenon of the porthole, which was a fact to which I could testify, even if the rest had been an illusion. I had closed it twice in the night, and the second time I had actually bent the brass in wrenching it with my stick. I believe I insisted a good deal on this point.
"You seem to think I am likely to doubt the story," said the doctor, smiling at the detailed account of the state of the porthole. "I do not doubt it in the least. I renew my invitation to you. Bring your traps here, and take half my cabin."
"Come and take half of mine for one night," I said. "Help me to get at the bottom of this thing."
"You will get to the bottom of something else if you try," answered the doctor.